

Considering your wording in the last paragraph, I’m going to guess that your writing style is frequently overwhelming. Making sure that questions are clearly isolated (I’d suggest using numeric lists or bullet points) makes it clear what response you’re expecting.
Additionally, if you’re asking several difficult questions, it’s likely that people will lose the thread partway through.
Alternatively, instead of saying “Thank you” end every interaction with “Fuck you” to cost them just as much.